🇩🇪 Cologne vs Rome 🇮🇹
Cologne, Germany vs Rome, Italy — a side-by-side climate comparison to help you pick. Rome is the warmer of the two — about 6 degrees warmer on average across the year. Rome is drier, with roughly 145 fewer rainy days a year.
Climate at a glance
| 🇩🇪 Cologne | 🇮🇹 Rome | |
|---|---|---|
| Avg annual high | 15°C | 21°C |
| Hottest month | July (24°C) | July (31°C) |
| Coldest month | January (1°C low) | January (3°C low) |
| Rainy days / year | 227 | 82 |
| Snow | Rare | Rare |
| Best months to visit | June, August, September | April, May, October |
🇩🇪 Cologne
Best around June, August, September. Hottest in July (24°C), coldest lows in January (1°C).
🇮🇹 Rome
Best around April, May, October. Hottest in July (31°C), coldest lows in January (3°C).
Frequently asked questions
Is Cologne or Rome warmer?
Rome is warmer overall, averaging about 6 degrees higher across the year.
Which is rainier, Cologne or Rome?
Cologne is rainier — Rome sees about 145 fewer rainy days per year.
When is the best time to visit Cologne vs Rome?
Cologne is best around June, August, September; Rome is best around April, May, October.